Use these options to specify how the date range returns results. "Exact" means that the start and end dates of descriptions returned must fall entirely within the date range entered. "Overlapping" means that any description whose start or end dates touch or overlap the target date range will be returned.

The collection consists of research notes, manuscript notes and drafts for published and unpublished writings; correspondence with various people; documents, including legal and correspondence, relating to the class action lawsuit against the Univ...